"Dave Liquorice" wrote in message
idual.net...
On Sun, 2 Jun 2019 23:47:39 +0100, Andy Burns wrote:

Any recomends/avoids?

Bosch GMS120, not amazingly cheap, gives false positives and false
negatives on wiring within plasterboard, wouldn't buy again ...

The reviews on that model agree. The somewhat cheaper and more basic
Bosch Truvo, does a little better but still isn't brlliant.

Tempted to take a punt on Amazon around the 20 quid mark. Or dig out
a 30+ year old cheapy from Maplin that sort of works. Was hopeing
technology would have moved on a bit...

It has with the fancy ones that work with a smartphone, but they aren't
cheap.